If you haven't already bought the property you would do better to find one on the grid. I know that sucks cause they cost more and sometimes aren't as remote, but it's not illegal anymore.
Your going to need ul fixtures I imagine, so I doubt the cheap knock off QB will work for you. Also like mentioned earlier yes QB fixtures might save you some money but is having to replace them sooner worth it?
I don't know anyone using them but the growers choice roi680 looks to be a nice light and I was in a store by Detroit and they were doing them for 850 a piece. If they weren't brand new tech without much user feedback I would have grabbed a couple, but I've made that mistake before buying new tech that wasn't all it was said to be.
Loriflux fixtures are nice, made here in mi I believe, have run into a few guys at the store that claim to be killing it with them. I believe they are a Spyder or fluence copy but around 1k instead of 1500.
Lots of tents makes for lots of work trust me I've done that. It also gets quite expensive as you need fans and equipment for each tent.
Is this new property solely counting on your grow or you still doing landscaping? I can tell ya also that building out a new spot without a job and counting on that income is scary af. Builds are always more expensive than thought. I have a good bit of experience and there are still challenges when moving to a new spot. I might be living off ramen real soon.
That said I'm not trying to discourage you, if you already got the property and can't afford to buy led or don't have the power for de fixtures, then I would run cmh 315s. They pull low amps and you only need 35 watts per sq ft. They don't yield as much per sq ft of bud as de hps(I've yet to seen an led that does either) but in your space you might run out of amps before you run out of sq ft. I loved growing under 315s. In my opinion the single bulb 315 fixture are better than dual bulb 630 fixtures and a lot of guys I've talked to agree. You can still hit a gram per watt with 315, but since your using less watts per sq ft your yield per sq ft is a lil less than de hps. Also Its not much but there is a noticeable difference in quality when running the same strains under cmh vs hps. Bag appeal and smoke is just a lil bit better under cmh in my opinion, enough that if I had bud from both I always kept the cmh grown, but not enough that I wasn't happy with the bud grown under hps when was out of the cmh grown bud and I'm very picky smoker.